Solve the problem.y varies directly as the square of z and y = 384 when z = 8. Find y when z is 9.
A. 486
B. 432
C. 48
D. 72
Answer: A
Mathematics
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Find the absolute maxima and minima of the function on the given domain.
on the rectangular region 
A. Absolute maximum: 
at 
absolute minimum: 
at 
B. Absolute maximum: 
at 
absolute minimum: 
at 
C. Absolute maximum: 
at 
absolute minimum: 
at 
D. Absolute maximum: 
at 
absolute minimum: 
at 
Mathematics
Evaluate the absolute value expression.
A. 0 B. ±17 C. -17 D. 17
Mathematics
Provide an appropriate response.
Find x indicated in the given figure.
A. 6.719 cm B. 6.465 cm C. 45.14 cm D. 65.18 cm
Mathematics
Use the given transformation to evaluate the integral.
Rwhere R is the interior of the ellipsoid 
A. 96? B. 80? C. 72? D. 48?
Mathematics